BT747

BT747

BT747 is an open source Bluetooth diagnostic utility for Windows. It can be used to scan, connect, explore and debug Bluetooth devices. Useful for developers working with Bluetooth hardware.
BT747 image
bluetooth diagnostic hardware open-source utility

BT747: Open Source Bluetooth Diagnostic Utility for Windows

BT747 is an open source Bluetooth diagnostic utility for Windows. It can be used to scan, connect, explore and debug Bluetooth devices. Useful for developers working with Bluetooth hardware.

What is BT747?

BT747 is a free, open source Bluetooth diagnostic utility and exploration tool for Windows. It enables users to scan for nearby Bluetooth devices, connect to them, browse services/characteristics, read & write values, and more.

Some key features of BT747 include:

  • Scanning and discovery of Bluetooth Low Energy (BLE) devices
  • Connecting and pairing with BLE devices
  • Reading & writing Bluetooth GATT characteristics and descriptors
  • Sending raw HCI commands to Bluetooth controllers
  • Logging Bluetooth HCI traffic for analysis
  • Bluetooth SIG qualification assistance tools
  • Simulation of Bluetooth peripherals
  • Scripting capabilities via Python

As an open source program, BT747 provides developers, hardware engineers and Bluetooth testers with an advanced tool for working with Bluetooth controllers and devices. It can assist with development, debugging, qualification testing, etc. The source code is available for customization as needed.

With support for Classic Bluetooth and BLE, BT747 works with a wide range of Bluetooth chipsets and devices. Its scripting & logging capabilities provide further flexibility. If you need low-level access and control over Bluetooth for testing or development purposes, BT747 is an excellent free utility for Windows desktops and laptops.

BT747 Features

Features

  1. Bluetooth device scanning
  2. Connecting to Bluetooth devices
  3. Reading/writing Bluetooth attributes
  4. Sending raw HCI commands
  5. Plotting live Bluetooth traffic
  6. Scripting for automation
  7. Works with Bluetooth BR/EDR and Bluetooth Low Energy

Pricing

  • Open Source

Pros

Free and open source

Easy to use graphical interface

Powerful scripting capabilities

Supports a wide range of Bluetooth devices

Active community support and development

Cons

Windows only (no Linux/Mac support)

Limited official documentation

Scripting has learning curve

Some stability issues reported


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